100% Uruganda rw'umwimerere rw'amatungo rurwanya udukoko twica udukoko Piperonyl butoxide

Ibisobanuro by'igicuruzwa

Piperonyl butoxide (PBO) ifite akamaro kanini ni imwe mu nganda zikomeye mu kongera ubushobozi bw'imiti yica udukoko. Ntabwo ishobora kongera imbaraga z'imiti yica udukoko inshuro zirenga icumi gusa, ahubwo ishobora no kongera igihe cy'imikorere yayo.

PBO ni umuti ukoreshwa mu gukora imiti kandi ukoreshwa cyane mu buhinzi, ubuzima bw'umuryango no mu kubungabunga ububiko. Ni wo muti wonyine wemewe w’udukoko ukoreshwa mu isuku y’ibiribwa (umusaruro w’ibiribwa) n’Umuryango w’Abibumbye ushinzwe isuku. Ni inyongeramusaruro yihariye mu kigega igarura imbaraga mu kurwanya udukoko twihanganira udukoko. Ikora mu gukumira imisemburo karemano yangiza molecule y’udukoko. PBO iraca mu bwirinzi bw’udukoko kandi ibikorwa byayo byo guhuza bituma umuti wica udukoko uba ukomeye kandi ukagira ingaruka nziza.

Uburyo bwo gukora

Piperonyl butoxide ishobora kongera imikorere y’imiti yica udukoko ya pyrethroids n’indi miti yica udukoko nka pyrethroids, rotenone, na carbamates. Ifite kandi ingaruka zihuza fenitrothion, dichlorvos, chlordane, trichloromethane, atrazine, kandi ishobora kunoza uburyo imiti iva muri pyrethroids ihagaze neza. Iyo ikoresheje isazi zo mu rugo nk'ikintu cyo kugenzura, ingaruka zihuza iyi miti kuri fenpropathrin ziruta iz’iya octachloropropyl ether; Ariko ku bijyanye n’ingaruka zihuza isazi zo mu rugo, cypermethrin ntishobora gukoreshwa. Iyo ikoreshejwe mu mibavu yica imibu, nta ngaruka zihuza imikorere kuri permethrin, kandi n’ubushobozi bwayo buragabanuka.